CN102962303A - Bending machine - Google Patents
Bending machine Download PDFInfo
- Publication number
- CN102962303A CN102962303A CN2012104880393A CN201210488039A CN102962303A CN 102962303 A CN102962303 A CN 102962303A CN 2012104880393 A CN2012104880393 A CN 2012104880393A CN 201210488039 A CN201210488039 A CN 201210488039A CN 102962303 A CN102962303 A CN 102962303A
- Authority
- CN
- China
- Prior art keywords
- groove
- connecting rod
- roll shaft
- base
- rotationally connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a bending machine, which comprises a base and a power device which is fixed on the base as well as a top plate, a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod, a first roll shaft, a second roll shaft, a third roll shaft and a fourth roll shaft, wherein the top plate is driven by the power device; the first connecting rod and the second connecting rod are respectively connected to two ends of the top plate in a rotating way; one end of the third connecting rod is connected with the first connecting rod in athe rotating way, and the other end is connected with the base in a the rotating way; one end of the fourth connecting rod is connected with the second connecting rod in a the rotating way, and the other end is connected with the base in a the rotating way; the circumferential edge of the first roll shaft is provided with a first groove, and the first roll shaft is connected with the third connecting rod in a the rotating way; the circumferential edge of the second roll shaft is provided with a second groove, and the second roll shaft is connected with the fourth connecting rod in a the rotating way; the circumferential edge of the third roll shaft is provided with a third groove, and the third roll shaft is connected with the base in a the rotating way; the circumferential edge of the fourth roll shaft is provided with a fourth groove, and the fourth roll shaft is connected with the base in a the rotating way; and when the top plate is driven by the power device, the first groove is driven to approach /to be away from the third groove, and the second groove is driven to approach/to be away from the fourth groove. The investment is small, convenience in operation is realized, the mechanical damage ofto a bent rod is small, and the subsequent application performance of the bent rod is not influenced.
Description
Technical field
The present invention relates to a kind of bender.
Background technology
In daily productive life, often need to use some by the metal bar of bending, and the bar that exists on the market generally is straight, need bending to use, if adopt and artificial metal bar carried out bending, waste time and energy, there are some large-scale benders in the prior art, but there is the problem of several aspects in it, and one, cost drop into larger; Two, damage comparatively serious to the mechanical performance of metal bar; Three, floor space is larger; Four, power consumption is serious, demands urgently improving.
Summary of the invention
Problem for the prior art existence, the object of the invention is to propose a kind of bender, structure is relatively simple, equipment investment is less, simultaneously, easy to operate, because the present invention adopts the mode of slow bending bar to process, the mechanical damage that bar is subject in by Forging Process is less, can not affect its follow-up serviceability.
For reaching this purpose, the present invention by the following technical solutions:
A kind of bender comprises base and the power set that are fixed on the base, and top board, is driven by power set; First connecting rod, second connecting rod are rotationally connected respectively the top board two ends; Third connecting rod, the one end is rotationally connected first connecting rod, and the other end is rotationally connected base; The 4th connecting rod, the one end is rotationally connected second connecting rod, and the other end is rotationally connected base; The first roll shaft, its periphery is offered the first groove, is rotationally connected third connecting rod; The second roll shaft, its periphery is offered the second groove, is rotationally connected the 4th connecting rod; The 3rd roll shaft, its periphery is offered the 3rd groove, is rotationally connected base; The 4th roll shaft, its periphery is offered the 4th groove, is rotationally connected base; When power set drive top board, drive the first groove close/away from the 3rd groove, the second groove is close/away from the 4th groove.
Power set are hydraulic means.
Based on disclosing of above technical scheme, the present invention possesses following beneficial effect:
Structure of the present invention is relatively simple, and equipment investment is less, and is easy to operate simultaneously, because the present invention adopts the mode of slow bending bar to process, the mechanical damage that bar is subject in by Forging Process is less, can not affect its follow-up serviceability.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the embodiment of the invention 1.
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and by the specific embodiment:
Propose a kind of bender, comprise base 1 and the power set 2 that are fixed on the base 1, and top board 3, driven by power set 2; First connecting rod 81, second connecting rod 82 are rotationally connected respectively top board 3 two ends; Third connecting rod 41, the one end is rotationally connected first connecting rod 81, and the other end is rotationally connected base 1; The 4th connecting rod 42, the one end is rotationally connected second connecting rod 82, and the other end is rotationally connected base 1; The first roll shaft 71, its periphery is offered the first groove, is rotationally connected third connecting rod 41; The second roll shaft 72, its periphery is offered the second groove, is rotationally connected the 4th connecting rod 42; The 3rd roll shaft 51, its periphery is offered the 3rd groove, is rotationally connected base 1; The 4th roll shaft 52, its periphery is offered the 4th groove, is rotationally connected base 1; When power set 2 drive top boards 3, drive the first groove close/away from the 3rd groove, the second groove is close/away from the 4th groove.Power set 2 are hydraulic means.
The first groove is in the position away from the 3rd groove, the second groove is in the position away from the 4th groove, at this moment, bar to be processed 6 is placed between the first groove, the second groove, the 3rd groove, the 4th groove, power set 2 drive top board 3 actions, thereby drive the first groove near the 3rd groove, the second groove is near the 4th groove, under the effect of the extruding force of the extruding force of the first groove and the 3rd groove and the second groove and the 4th groove, namely bar 6 can be bent into the shape that needs.
Structure of the present invention is relatively simple, and equipment investment is less, and is easy to operate, because the present invention adopts the mode of slow bending bar 6 to process, thereby the mechanical damage that bar 6 is subject in by Forging Process is less, can not affect its follow-up serviceability.
The above; only be the better specific embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, all should be encompassed within protection scope of the present invention.
Claims (2)
1. a bender is characterized in that, comprise base (1) and be fixed on power set (2) on the described base (1), and top board (3), driven by described power set (2);
First connecting rod (81), second connecting rod (82) are rotationally connected respectively described top board (3) two ends;
Third connecting rod (41), one end are rotationally connected described first connecting rod (81), and the other end is rotationally connected described base (1);
The 4th connecting rod (42), one end are rotationally connected described second connecting rod (82), and the other end is rotationally connected described base (1);
The first roll shaft (71), its periphery is offered the first groove, is rotationally connected described third connecting rod (41);
The second roll shaft (72), its periphery is offered the second groove, is rotationally connected described the 4th connecting rod (42);
The 3rd roll shaft (51), its periphery is offered the 3rd groove, is rotationally connected described base (1);
The 4th roll shaft (52), its periphery is offered the 4th groove, is rotationally connected described base (1);
When described power set (2) drive described top board (3), drive described the first groove close/away from described the 3rd groove, described the second groove is close/away from described the 4th groove.
2. bender according to claim 1 is characterized in that, described power set (2) are hydraulic means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210488039.3A CN102962303B (en) | 2012-11-26 | 2012-11-26 | Bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210488039.3A CN102962303B (en) | 2012-11-26 | 2012-11-26 | Bending machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102962303A true CN102962303A (en) | 2013-03-13 |
| CN102962303B CN102962303B (en) | 2014-11-26 |
Family
ID=47792898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210488039.3A Active CN102962303B (en) | 2012-11-26 | 2012-11-26 | Bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102962303B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344764A (en) * | 2015-10-27 | 2016-02-24 | 安徽省宁国市天成科技发展有限公司 | Heating pipe bending device |
| CN105344765A (en) * | 2015-10-27 | 2016-02-24 | 安徽省宁国市天成科技发展有限公司 | Device used for bending heating pipes |
| CN106391784A (en) * | 2016-09-29 | 2017-02-15 | 哈尔滨建成集团有限公司 | Device for manually bending two ends of fine round steel into semicircles |
| CN106623537A (en) * | 2015-11-04 | 2017-05-10 | 株洲时代新材料科技股份有限公司 | Molding and thermal processing device and method for twisted bar of railway vehicle |
| CN106670333A (en) * | 2016-11-21 | 2017-05-17 | 合肥兰赫箱包制造有限公司 | Bag blank double-edge automatic rounding machine |
| CN106925641A (en) * | 2017-04-21 | 2017-07-07 | 周海兵 | Roll-down type apparatus for bending |
| CN111906209A (en) * | 2020-06-24 | 2020-11-10 | 邓泽清 | Automatic unloading panel beating device that bends of going up of wire rod |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3832879A (en) * | 1972-03-15 | 1974-09-03 | W Holden | Bending machines |
| GB8429982D0 (en) * | 1984-11-28 | 1985-01-09 | Minnovation Ltd | Portable bending apparatus |
| CN2137997Y (en) * | 1992-10-08 | 1993-07-14 | 广州造船厂 | Metal plate curved shaping machine |
| US5551271A (en) * | 1993-09-30 | 1996-09-03 | L&H Threaded Rods Corporation | U-bolt bending apparatus |
| US6526793B1 (en) * | 2000-10-25 | 2003-03-04 | Donald M. Danko | Magnetic marking and positioning system for unfinished metal bars |
| CN202070618U (en) * | 2011-04-28 | 2011-12-14 | 滁州市精华模具制造有限公司 | Right-angle two-sided bender for door shells |
| CN102658316A (en) * | 2012-05-18 | 2012-09-12 | 周凤平 | Novel forging and bending mechanism |
-
2012
- 2012-11-26 CN CN201210488039.3A patent/CN102962303B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3832879A (en) * | 1972-03-15 | 1974-09-03 | W Holden | Bending machines |
| GB8429982D0 (en) * | 1984-11-28 | 1985-01-09 | Minnovation Ltd | Portable bending apparatus |
| EP0183531A2 (en) * | 1984-11-28 | 1986-06-04 | Minnovation Limited | Portable bending apparatus |
| CN2137997Y (en) * | 1992-10-08 | 1993-07-14 | 广州造船厂 | Metal plate curved shaping machine |
| US5551271A (en) * | 1993-09-30 | 1996-09-03 | L&H Threaded Rods Corporation | U-bolt bending apparatus |
| US6526793B1 (en) * | 2000-10-25 | 2003-03-04 | Donald M. Danko | Magnetic marking and positioning system for unfinished metal bars |
| CN202070618U (en) * | 2011-04-28 | 2011-12-14 | 滁州市精华模具制造有限公司 | Right-angle two-sided bender for door shells |
| CN102658316A (en) * | 2012-05-18 | 2012-09-12 | 周凤平 | Novel forging and bending mechanism |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344764A (en) * | 2015-10-27 | 2016-02-24 | 安徽省宁国市天成科技发展有限公司 | Heating pipe bending device |
| CN105344765A (en) * | 2015-10-27 | 2016-02-24 | 安徽省宁国市天成科技发展有限公司 | Device used for bending heating pipes |
| CN106623537A (en) * | 2015-11-04 | 2017-05-10 | 株洲时代新材料科技股份有限公司 | Molding and thermal processing device and method for twisted bar of railway vehicle |
| CN106391784A (en) * | 2016-09-29 | 2017-02-15 | 哈尔滨建成集团有限公司 | Device for manually bending two ends of fine round steel into semicircles |
| CN106670333A (en) * | 2016-11-21 | 2017-05-17 | 合肥兰赫箱包制造有限公司 | Bag blank double-edge automatic rounding machine |
| CN106925641A (en) * | 2017-04-21 | 2017-07-07 | 周海兵 | Roll-down type apparatus for bending |
| CN111906209A (en) * | 2020-06-24 | 2020-11-10 | 邓泽清 | Automatic unloading panel beating device that bends of going up of wire rod |
| CN111906209B (en) * | 2020-06-24 | 2022-04-05 | 东莞西迈金属材料有限公司 | Automatic feeding and discharging bending device for wire rods |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102962303B (en) | 2014-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102962303B (en) | Bending machine | |
| CN203197058U (en) | Automatic pipe bender | |
| CN202155858U (en) | Disassembling device for large-sized bearing | |
| CN201791412U (en) | Subframe fixing device of horizontal spring squeezing machine | |
| CN202690721U (en) | Eccentric crank shaft for punching machine | |
| CN204685736U (en) | Sheet material planisher | |
| CN203510739U (en) | Power unit for punching machines of electronic components | |
| CN201537742U (en) | Servo motor direct-drive speed adjusting mechanism for bending machine and plate shearing machine | |
| CN203599330U (en) | Corrugated plate coiling and forming machine | |
| CN102464280A (en) | Convenient cloth roll lifting machine | |
| CN203448578U (en) | Double-station steel bar bender | |
| CN201720296U (en) | Novel vertical-roll plate bending machine | |
| CN201220344Y (en) | Novel gantry processing center crossbeam | |
| CN201807640U (en) | Automatic multifunctional integrated die on tube bender | |
| CN204324845U (en) | Turn over stone machine | |
| CN204349614U (en) | Salient pole synchronous motor rotor pole end-plate | |
| CN204770250U (en) | Tinplate shield cover pressfitting machine | |
| CN203018637U (en) | Reversing device of automatic punching machine | |
| CN202573089U (en) | Punch head with condensing unit | |
| CN203635694U (en) | Plate rolling machine | |
| CN204934417U (en) | A kind of Portable reinforcing steel bar bending device | |
| CN203045557U (en) | Tower top integrated assembling tool for tower crane | |
| CN103337665A (en) | Rotary press-down mechanism of lithium battery laser welding machine | |
| CN203296107U (en) | Hydraulic power mechanism | |
| CN206226838U (en) | Circuit board edging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201231 Address after: Building 2, No. 3, Fuqian Road, Hailing District, Taizhou City, Jiangsu Province Patentee after: Taizhou Haitong Asset Management Co., Ltd Address before: No.98 Tiankang Avenue, Tianchang City, Chuzhou City, Anhui Province Patentee before: ANHUI CHANGQING ELECTRONIC MACHINERY (Group) Co.,Ltd. |
|
| TR01 | Transfer of patent right |